package com.bjpowernode.spring6.dao.impl;

import com.bjpowernode.spring6.dao.UserDao;
import com.bjpowernode.spring6.service.UserService;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class UserDaoImpl implements UserDao {
    private final static Logger logger = LoggerFactory.getLogger(UserDaoImpl.class);
    @Override
    public int deleteById(Integer id) {
        return id;
    }

    @Override
    public int insert() {
        logger.debug("UserDaoImpl 的insert方法执行");
        return 0;
    }
}
